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2,5-DICHLOROHYDROQUINONE Structure

2,5-DICHLOROHYDROQUINONE

Chemical Properties

Melting point 168-171 °C (lit.)
Boiling point 255.02°C (rough estimate)
Density  1.4512 (rough estimate)
refractive index  1.4420 (estimate)
pka 7.96±0.23(Predicted)
InChI 1S/C6H4Cl2O2/c7-3-1-5(9)4(8)2-6(3)10/h1-2,9-10H
InChIKey AYNPIRVEWMUJDE-UHFFFAOYSA-N
SMILES Oc1cc(Cl)c(O)cc1Cl
CAS DataBase Reference 824-69-1(CAS DataBase Reference)
EPA Substance Registry System 1,4-Benzenediol, 2,5-dichloro- (824-69-1)

Safety Information

Hazard Codes  C
Risk Statements  34
Safety Statements  26-27-36/37/39-45
RIDADR  UN 3261 8/PG 3
WGK Germany  3
TSCA  TSCA listed
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Eye Dam. 1
Skin Corr. 1B

MSDS

Usage And Synthesis

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